Chesapeake Bay Segmentsheds with Counties
The Chesapeake Bay's 92 segmentsheds with outlines of the region's counties.
Description
The Chesapeake Bay Total Maximum Daily Load, or Bay TMDL, divides the Chesapeake Bay watershed into 92 subwatersheds or segmentsheds. Each segmentshed is a discrete land area that has its own waste load and load allocations. Visit ChesapeakeData to view and interact with the Chesapeake Bay Segmentsheds or Chesapeake Bay Counties maps.
Category: Map